Today I prepared a table of the many rounding functions available in DAX (yes, it’s part of the book we’re writing), so that I have a complete schema of the better function to use, depending on the round operation I need to do. Here is the list of functions  Read more

When you install SQL 2008 R2 workstation components you get a newer version of BIDS (BI Developer Studio, included in the workstation components) that replaces BIDS 2008 version (BIDS 2005 still live side-by-side). Everything would be good if you can  Read more

I just read the Dave Wickert post about his sessions about PowerPivot from Microsoft at TechEd 2010 in New Orleans (June 7-10, 2010) and there are at least two things I’d like to add. First of all, there is also another conference! In fact, this time  Read more

As you might already know, I and Alberto Ferrari are writing a book about PowerPivot 2010 for Excel. The official title is Microsoft PowerPivot for Excel 2010: Give Your Data Meaning and you can already order it on Amazon ! However, it will be published  Read more

This is off-topic here on SQLBlog, I know, but I think there will be many users like me wanting to find the solution for this problem. If you have SpeedFiler there is a problem installing it on Outlook 2010. The setup of SpeedFiler stop showing this message:  Read more

If you use PowerPivot and write some DAX formula, don't miss this post on PowerPivotPro blog - if you want to get an external editor for your DAX formula, you can use Notepad++ for free - and adding the customization described in this post by Colin Banfield,  Read more

When you use CALCULATE in DAX you are creating a new filter context for the calculation, based on the existing one. There are a few functions that are used to clear or preserve a column filter. These functions are: ALL – it can be used with one or more  Read more

I know, the answer is: SharePoint. But, despite SharePoint 2010 is much easier to install (well, I’m not talking about the Beta release here). I recently blogged about the lack of a killer application for the client side. I’ve got many many interesting  Read more

A little background: in these days I’m preparing sessions for some upcoming conferences in Italy (despite the English titles, most of the sessions will be in Italian: Microsoft SharePoint & Office Conference 2010 next week and Microsoft SQL Server  Read more

This post is just a commercial – but, you know, when you write a book, there is no conflict of interests in promoting it! If you still don’t have our Expert Cube Development with Microsoft SQL Server 2008 Analysis Services book, you can get 25% off the  Read more